Sky High. Mages & Dragons, #1

Ansley has been looking for his dragon since Byron was taken from him a hundred years ago. The sacrifice of his shield and the man he was in love with was necessary, but Ansley can't find peace, and neither can the other five mages he considers his brothers, who also shared that sacrifice. They've been without their other half for so long that some of them have lost hope. But not Ansley. Parker has no memory beyond the past hundred years.
He's been moving every ten years or so because he's not aging-which probably has to do with his ability to shift into a dragon-but this time around, it's harder to leave everything behind. He doesn't have a choice, though. When Ansley finally finds the right spell, it leads him straight to Byron. But Byron isn't Byron anymore. A hundred years and no memories turned him into a new man. A man Ansley likes even more than he did Byron. Ansley's job is to find the other five dragons, but with the threat that caused the mages to lose the dragons rising again, he might not be able to do it in time. And if he can't, it could mean death for all of them.